Koffee with Karan: Kareena pulls Ranbir's leg, calls Katrina 'bhabhi'

On the latest episode of Koffee with Karan, Kareena and Ranbir shared the hot-seat. She teased her cousin about his lady love Katrina and even went as far as saying she'd dance on 'Chikni Chameli' on Ranbir's and Katrina's wedding.